<?php
namespace Admin\Controller;
use Think\Controller;

// 本类由系统自动生成，仅供测试用途
class IndexController extends CommonController {

    public function index(){
		//后台菜单
		$mune = $this->adminnav();
		$this->assign('admin_mune',$mune);
        $this->display();

    }

    public function welcome(){
        $info = array(
            '操作系统'=>PHP_OS,
            '运行环境'=>$_SERVER["SERVER_SOFTWARE"],
            'PHP运行方式'=>php_sapi_name(),
			'CMS系统名称' => '志愿服务系统'.C('Version'),
            '上传附件限制'=>ini_get('upload_max_filesize'),
            '执行时间限制'=>ini_get('max_execution_time').'秒',
            '服务器时间'=>date("Y年n月j日 H:i:s"),
            //'北京时间'=>gmdate("Y年n月j日 H:i:s",time()+8*3600),
            '服务器域名/IP'=>$_SERVER['SERVER_NAME'].' [ '.gethostbyname($_SERVER['SERVER_NAME']).' ]',
            //'剩余空间'=>round((disk_free_space(".")/(1024*1024)),2).'M',
            /*'register_globals'=>get_cfg_var("register_globals")=="1" ? "ON" : "OFF",
            'magic_quotes_gpc'=>(1===get_magic_quotes_gpc())?'YES':'NO',
            'magic_quotes_runtime'=>(1===get_magic_quotes_runtime())?'YES':'NO',*/
            );
		$data = array(
			'link'   =>  $link,
			'info'   =>  $info,
		);
        $this->assign($data);
        $this->display();
    }
    protected function adminnav(){
    	$nav = D('CommonNav');
		$limit = "100";
		$order = "sort asc , id asc";

    	$map['type'] = 'admin';
    	$map['status'] = '1';

		$list = $nav->where($map)->limit($limit)->order($order)->select();
		$mune = list_to_tree($list);
		return $mune;

    }
}